package com.sfac.springBoot.modules.test.dao;

import com.sfac.springBoot.modules.common.vo.Search;
import com.sfac.springBoot.modules.test.entity.City;
import org.apache.ibatis.annotations.*;
import org.springframework.stereotype.Repository;

import java.util.List;

@Repository
@Mapper
public interface CityDao {
    @Insert("insert into test_city (city_name, local_city_name, country_id, district," +
            "population, date_modified, date_created)" +
            "values(#{cityName}, #{localCityName}, #{countryId}, #{district}," +
            "#{population}, #{dateModified}, #{dateCreated})")
    @Options(useGeneratedKeys = true, keyProperty = "cityId", keyColumn = "city_id")
    void insertCity(City city);
    @Select("select * from test_city where city_name = #{cityName} limit 1")
    City selectCityByName(String cityName);
    @Update("update test_city set city_name = #{cityName}, local_city_name = #{localCityName}," +
            "date_modified = #{dateModified} where city_id = #{cityId}")
    void updateCity(City city);
    @Delete("delete from test_city where city_id=#{cityId}")
    void deleteCity(int cityId);
    @Select("select * from test_city where city_id=#{cityId}")
    City queryById1(int cityId);
    @Select("select * from test_city where country_id=#{countyId}")
    List<City> queryById2(int countyId);

    @Select("<script>"
            + "select * from test_city "
            + "<where> "
            + "<if test='keyword != \"\" and keyword != null'>"
            + " and (city_name like '%${keyword}%' or local_city_name like '%${keyword}%') "
            + "</if>"
            + "</where>"
            + "<choose>"
            + "<when test='sort != \"\" and sort != null'>"
            + " order by ${sort} ${direction}"
            + "</when>"
            + "<otherwise>"
            + " order by city_id desc"
            + "</otherwise>"
            + "</choose>"
            + "</script>")
    List<City> getCitiesBySearch(Search search);
}
